CqlSharp 0.40.0

.NET Framework 4.5
There is a newer version of this package available.
See the version list below for details.
dotnet add package CqlSharp --version 0.40.0
NuGet\Install-Package CqlSharp -Version 0.40.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="CqlSharp" Version="0.40.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add CqlSharp --version 0.40.0
#r "nuget: CqlSharp, 0.40.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
// Install CqlSharp as a Cake Addin
#addin nuget:?package=CqlSharp&version=0.40.0

// Install CqlSharp as a Cake Tool
#tool nuget:?package=CqlSharp&version=0.40.0

CqlSharp is a high performance, asynchronous Cassandra CQL binary protocol client implementing the ADO.NET data provider interfaces.

     It's main features are:
     * The API implements the ADO.NET interfaces. If you are familiar with SqlConnection, SqlCommand, and SqlReader, you should be able to use CqlSharp with no difficulty.
     * CqlSharp is an implementation of the (new) CQL Binary Protocol and therefore requires Cassandra 1.2 and up
     * CqlSharp supports all the binary protocol v2 features: batching, paging, bound query variables, result schema caching, check-and-set (CAS) statements, and sasl-authentication
     * Implements binary protocol v3: more queries per connection, timestamp property, UDT and Tuple types, larger collections
     * Supports fast mapping of objects to query parameters, or query results to objects. Mapping is tunable by decorating your classes via Table and Column attributes.
     * Query tracing, timeouts and cancellation is supported
     * The API is predominately [asynchronous](https://msdn.microsoft.com/en-us/library/vstudio/hh191443.aspx), heavily relying on the System.Threading.Tasks namespace. Synchronous alternatives are available for convenience.
     * Configuration is done through connection strings. The simultaneous use of multiple Cassandra clusters is supported.
     * Extensive logging, including support for custom logger implementations
     See https://github.com/reuzel/CqlSharp/wiki/Features for an extensive feature list.

Product Compatible and additional computed target framework versions.
.NET Framework net45 is compatible.  net451 was computed.  net452 was computed.  net46 was computed.  net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
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This package has no dependencies.

NuGet packages (2)

Showing the top 2 NuGet packages that depend on CqlSharp:

Package Downloads

CqlSharp.Linq contains a Linq-to-Cql provider for use with the Apache Cassandra database. Main features are: * Translation of Linq queries to CQL select statements. * All CQL functions are supported, as well as tokens and the allow filtering clause. * Consistency and Paging query behaviour can be set per query via IQueryable extensions * Linq projections (IQueryable.Select statements) can become arbitrarily complex * Generated mapping of query results to objects is extremely fast, through compiled expressions * Linq queries can be (pre-)compiled for increased performance * Snapshot-based entity change tracking is supported, allowing for easy insert, change and updates of entities * Change tracking can be switched off globally or per query * CqlSharp.Linq provides an EntityFramework like interface CqlSharp is a high performance, asynchronous Cassandra CQL binary protocol client implementing the ADO.NET data provider interfaces. See https://github.com/reuzel/CqlSharp/wiki/Features for an extensive feature list.


An NLog logging extension to process CqlSharp logs through the NLog library. CqlSharp is a high performance, asynchronous Cassandra CQL binary protocol client implementing the ADO.NET data provider interfaces. See https://github.com/reuzel/CqlSharp/wiki for details.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
0.41.1 21,398 1/20/2015
0.41.0 2,335 11/6/2014
0.40.1 1,696 10/15/2014
0.40.0 1,429 10/12/2014
0.39.0 1,672 9/7/2014
0.38.0 1,553 7/19/2014
0.37.0 1,819 6/9/2014
0.36.0 2,216 4/3/2014
0.35.0 1,345 3/25/2014
0.34.0 1,583 3/16/2014
0.33.0 1,531 3/11/2014
0.32.2 1,557 3/4/2014
0.32.1 1,380 2/23/2014
0.32.0 1,681 2/21/2014
0.31.0 1,329 1/20/2014
0.30.2 1,309 12/11/2013
0.30.1 1,335 11/5/2013
0.30.0 1,323 10/6/2013
0.20.1 1,331 9/24/2013
0.20.0 1,321 9/6/2013
0.14.0 1,393 7/28/2013
0.13.0 1,680 6/5/2013
0.12.0 1,371 5/27/2013
0.11.0 1,342 5/2/2013
0.10.0 1,352 3/21/2013
0.9.0 1,313 3/12/2013
0.9.0-alpha 1,195 3/10/2013

## Version 0.40.0 - Cql Binary Protocol v3 and new type system
     * Implements binary protocol v3: more queries per connection, timestamp property, UDT and Tuple types, larger collections.
     * Rewrite of type system, CqlType is no longer an enum but a class with subclasses for every Cassandra type.
     * Previous CqlType enum is now called CqlTypeCode.
     * Primitive Cql types can be accessed through CqlType.* static properties. Others can be constructed from .NET class, type string, or TypeCode + parameter via the CqlType.CreateType overloads.
     * CqlParameter no longer accepts different CqlTypeCodes, but requires a single CqlType
     * Added high performance and extremely flexible type conversion that prevents boxing, and even converts collection types (e.g. hashset{int} to list{long})
     * Removed explicit references to collection key and value types. They are not used separate from the corresponding CqlTypes anymore
     * CqlDataReader.GetDataTypeName(int i) now returns full string representation of the Cassandra type (e.g. map{varchar, int=""})
     * CqlDataReader.GetFieldCqlType added that returns the CqlType used for the given field
     * Removed a lot of boxing/unboxing of primitive types during serialization/deserialization
     * Implemented DbDataReader.GetFieldValue{T}(int i)
     * Supports User Defined Types. Annotate your class with CqlUserType and CqlColumn to have it correctly mapped to a Cassandra User Defined Type
     * Guesses protocol version from release_version shortening connection setup times for older clusters
     ## Version 0.39.0 - Performance of sync operations
     * Many changes to have synchronous API really execute synchronously, it is no longer a sync-over-async wrapper
     * Improved exception generation in case of query cancellation or timeout
     * Logging cancelled queries
     * Fix: Adding LocalOne consistency level

     See https://github.com/reuzel/CqlSharp/blob/master/ChangeLog.md for the full changelog.